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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2020-10-16 12:40:55 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2020-10-16 12:40:55 -0700 |
| commit | 09a31a7e3723afd79022d5d3ff3634c2630c2eeb (patch) | |
| tree | b9bbf21da582f1c62b0ae8f1e4498754f0198458 /arch/mips/include/asm/mach-paravirt/cpu-feature-overrides.h | |
| parent | 847d4287a0c6709fd1ce24002b96d404a6da8b5b (diff) | |
| parent | cf3af0a4d3b62ab48e0b90180ea161d0f5d4953f (diff) | |
Merge tag 'mips_5.10' of git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux
Pull MIPS updates from Thomas Bogendoerfer:
- removed support for PNX833x alias NXT_STB22x
- included Ingenic SoC support into generic MIPS kernels
- added support for new Ingenic SoCs
- converted workaround selection to use Kconfig
- replaced old boot mem functions by memblock_*
- enabled COP2 usage in kernel for Loongson64 to make use
of 16byte load/stores possible
- cleanups and fixes
* tag 'mips_5.10' of git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux: (92 commits)
MIPS: DEC: Restore bootmem reservation for firmware working memory area
MIPS: dec: fix section mismatch
bcm963xx_tag.h: fix duplicated word
mips: ralink: enable zboot support
MIPS: ingenic: Remove CPU_SUPPORTS_HUGEPAGES
MIPS: cpu-probe: remove MIPS_CPU_BP_GHIST option bit
MIPS: cpu-probe: introduce exclusive R3k CPU probe
MIPS: cpu-probe: move fpu probing/handling into its own file
MIPS: replace add_memory_region with memblock
MIPS: Loongson64: Clean up numa.c
MIPS: Loongson64: Select SMP in Kconfig to avoid build error
mips: octeon: Add Ubiquiti E200 and E220 boards
MIPS: SGI-IP28: disable use of ll/sc in kernel
MIPS: tx49xx: move tx4939_add_memory_regions into only user
MIPS: pgtable: Remove used PAGE_USERIO define
MIPS: alchemy: Share prom_init implementation
MIPS: alchemy: Fix build breakage, if TOUCHSCREEN_WM97XX is disabled
MIPS: process: include exec.h header in process.c
MIPS: process: Add prototype for function arch_dup_task_struct
MIPS: idle: Add prototype for function check_wait
...
Diffstat (limited to 'arch/mips/include/asm/mach-paravirt/cpu-feature-overrides.h')
| -rw-r--r-- | arch/mips/include/asm/mach-paravirt/cpu-feature-overrides.h | 35 |
1 files changed, 0 insertions, 35 deletions
diff --git a/arch/mips/include/asm/mach-paravirt/cpu-feature-overrides.h b/arch/mips/include/asm/mach-paravirt/cpu-feature-overrides.h deleted file mode 100644 index 23ecf816daa7..000000000000 --- a/arch/mips/include/asm/mach-paravirt/cpu-feature-overrides.h +++ /dev/null @@ -1,35 +0,0 @@ -/* - * This file is subject to the terms and conditions of the GNU General Public - * License. See the file "COPYING" in the main directory of this archive - * for more details. - * - * Copyright (C) 2013 Cavium, Inc. - */ -#ifndef __ASM_MACH_PARAVIRT_CPU_FEATURE_OVERRIDES_H -#define __ASM_MACH_PARAVIRT_CPU_FEATURE_OVERRIDES_H - -#define cpu_has_4kex 1 -#define cpu_has_3k_cache 0 -#define cpu_has_tx39_cache 0 -#define cpu_has_counter 1 -#define cpu_has_llsc 1 -/* - * We Disable LL/SC on non SMP systems as it is faster to disable - * interrupts for atomic access than a LL/SC. - */ -#ifdef CONFIG_SMP -# define kernel_uses_llsc 1 -#else -# define kernel_uses_llsc 0 -#endif - -#ifdef CONFIG_CPU_CAVIUM_OCTEON -#define cpu_dcache_line_size() 128 -#define cpu_icache_line_size() 128 -#define cpu_has_octeon_cache 1 -#define cpu_has_4k_cache 0 -#else -#define cpu_has_4k_cache 1 -#endif - -#endif /* __ASM_MACH_PARAVIRT_CPU_FEATURE_OVERRIDES_H */ |